Who owns the C-PORT trademark?

The C-PORT trademark is owned by Clearline Technologies Ltd..

What class is the C-PORT trademark registered in?

The C-PORT trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for C-PORT?

The USPTO serial number for C-PORT is 78748394.

What is the registration number for C-PORT?

C-PORT is registered under USPTO registration number 3227010.

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Home Search: C-PORTC-PORT #78748394

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Updated Oct 18, 2026·15 searches this week

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CPO

USPTO Trademark Record

REGISTERED

C-PORT

SN 78748394·Reg 3227010·Filed Nov 07, 2005

Owner Clearline Technologies Ltd.

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

C-PORT (Serial No. 78748394), Registration No. 3227010, is a registered US trademark filed on Nov 07, 2005 by Clearline Technologies Ltd.. This trademark covers Class 017 (Rubber, plastics & insulating materials).

renewal 20y period: April 12, 2027175 days remaining

Mark Intelligence

C-PORT (Reg. #3227010) is a registered US trademark that has been protecting its owner, Clearline Technologies Ltd., since 2005. The mark covers Class 017 (Rubber, plastics & insulating materials). Goods and services include Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plasti.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 07, 2005

SERIAL

78748394

REG#

3227010

REGISTERED

Apr 10, 2007

Filing Information

StatusREGISTERED

Filing DateNov 07, 2005

Serial Number78748394

Registration No.3227010

Registration DateApr 10, 2007

Status DateJan 11, 2017

Published for OppositionJan 23, 2007

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

First use anywhere: Oct 31, 2003

First use in commerce: Jan 31, 2004

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

35 events

TEAS SECTION 8 & 9 RECEIVED

Aug 27, 2026

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 10, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 11, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jan 11, 2017

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 11, 2017

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jan 11, 2017

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Nov 02, 2016

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 10, 2016

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

May 08, 2012

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

May 08, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 02, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Apr 16, 2012

TEAS SECTION 8 & 15 RECEIVED

CORRECTION UNDER SECTION 7 - PROCESSED

Jan 15, 2009

CORRECTION UNDER SECTION 7 - PROCESSED

ASSIGNED TO PARALEGAL

Jan 06, 2009

ASSIGNED TO PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Nov 17, 2008

TEAS SECTION 7 REQUEST RECEIVED

REGISTERED-PRINCIPAL REGISTER

Apr 10, 2007

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 23, 2007

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jan 03, 2007

NOTICE OF PUBLICATION

EXAMINERS AMENDMENT -WRITTEN

Dec 04, 2006

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Dec 04, 2006

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Dec 04, 2006

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 04, 2006

APPROVED FOR PUB - PRINCIPAL REGISTER

LAW OFFICE PUBLICATION REVIEW COMPLETED

Dec 04, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Nov 30, 2006

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 30, 2006

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 30, 2006

TEAS/EMAIL CORRESPONDENCE ENTERED

FINAL REFUSAL WRITTEN

Nov 30, 2006

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Nov 30, 2006

FINAL REFUSAL E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 07, 2006

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 26, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 25, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO EXAMINER

May 11, 2006

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

May 11, 2006

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 11, 2006

NON-FINAL ACTION E-MAILED

NEW APPLICATION ENTERED

Nov 10, 2005

NEW APPLICATION ENTERED

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